Title - The title is the friendly name you gave the field when creating your form. For
example, if you were building a table with the API, the Title would be a column header.
Type - The Type represents a Wufoo field type. A listing of the these types can be found
in the Field Type section of this documentation.
ID - This is the unique reference ID for your field. There will be one corresponding ID
for each Entry in return value of the the Entries API.
IsRequired - This value can be one or zero, representing whether or not the field has
been marked required in the Form Builder.
OtherField - This value is true or false and is only set if the field has choices. Only
Multiple-Choice fields have the option of an Other field. When a Multiple-Choice field is marked
as HasOtherField, the last choice is the Other field.